A 400-W Computer (Computer Plus Monitor) Is Turned on 8

question 5

Multiple Choice

A 400-W computer (computer plus monitor) is turned on 8.0 hours per day. If electricity costs 10 cents per kWh, how much does it cost to run the computer annually?

• A)$116.80
• B)$1168.00
• C)$14.60
• D)$16.80
• E)$146.00

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Definitions:

Profit

The financial surplus remaining after all expenses have been deducted from total revenue, indicative of the financial success of a business operation.

Commodity

An essential commodity employed in business activities that is substitutable with other commodities of the identical category.

Maximise

The process of increasing a particular variable or outcome to its highest possible value under given constraints.

Input

Resources used in the production process to create goods or provide services.